Title:
ROLL SCREEN DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/048261
Kind Code:
A1
Abstract:
A roll screen device 10 placed at an opening part of a building comprises a screen part 14 configured in a sheet shape, a solar battery cell 28 provided on the screen part 14, a holding part 17 on which the screen part 14 is hung and held, a frame 15, 16 placed on a side of the screen part 14, and a charging/discharging control board 23 housed in the frame 16 to control charging/discharging of power generated by the solar battery cell 28.
Inventors:
ISHII HISASHI (JP)
Application Number:
PCT/JP2022/035494
Publication Date:
March 30, 2023
Filing Date:
September 22, 2022
Export Citation:
Assignee:
LIXIL CORP (JP)
International Classes:
E06B9/13; E06B5/00; E06B9/56
Foreign References:
| JP2014198972A | 2014-10-23 | |||
| JP2020190160A | 2020-11-26 | |||
| JP2021031949A | 2021-03-01 | |||
| JP2018102086A | 2018-06-28 | |||
| JP2021136749A | 2021-09-13 | |||
| JP2014179536A | 2014-09-25 | |||
| JP2011179193A | 2011-09-15 |
Attorney, Agent or Firm:
MORISHITA Sakaki (JP)
Download PDF: